84972888

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 321995520

約数和(自身を除く): 237022632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 56, 63, 66, 72, 77, 78, 81, 84, 88, 91, 99, 104, 108, 117, 126, 131, 132, 143, 154, 156, 162, 168, 182, 189, 198, 216, 231, 234, 252, 262, 264, 273, 286, 297, 308, 312, 324, 351, 364, 378, 393, 396, 429, 462, 468, 504, 524, 546, 567, 572, 594, 616, 648, 693, 702, 728, 756, 786, 792, 819, 858, 891, 917, 924, 936, 1001, 1048, 1053, 1092, 1134, 1144, 1179, 1188, 1287, 1386, 1404, 1441, 1512, 1572, 1638, 1703, 1716, 1782, 1834, 1848, 2002, 2079, 2106, 2184, 2268, 2358, 2376, 2457, 2574, 2751, 2772, 2808, 2882, 3003, 3144, 3276, 3406, 3432, 3537, 3564, 3668, 3861, 4004, 4158, 4212, 4323, 4536, 4716, 4914, 5109, 5148, 5502, 5544, 5764, 6006, 6237, 6552, 6812, 7074, 7128, 7336, 7371, 7722, 8008, 8253, 8316, 8424, 8646, 9009, 9432, 9828, 10087, 10218, 10296, 10611, 11004, 11528, 11583, 11921, 12012, 12474, 12969, 13624, 14148, 14742, 15327, 15444, 16506, 16632, 17292, 18018, 18733, 19656, 20174, 20436, 21222, 22008, 23166, 23842, 24024, 24759, 24948, 25938, 27027, 28296, 29484, 30261, 30654, 30888, 33012, 34584, 35763, 36036, 37466, 38907, 40348, 40872, 42444, 45981, 46332, 47684, 49518, 49896, 51876, 54054, 56199, 58968, 60522, 61308, 66024, 71526, 72072, 74277, 74932, 77814, 80696, 81081, 84888, 90783, 91962, 92664, 95368, 99036, 103752, 107289, 108108, 112398, 116721, 121044, 122616, 131131, 137943, 143052, 148554, 149864, 155628, 162162, 168597, 181566, 183924, 198072, 214578, 216216, 224796, 233442, 242088, 262262, 272349, 275886, 286104, 297108, 311256, 321867, 324324, 337194, 363132, 367848, 393393, 429156, 449592, 466884, 505791, 524524, 544698, 551772, 594216, 643734, 648648, 674388, 726264, 786786, 817047, 858312, 933768, 965601, 1011582, 1049048, 1089396, 1103544, 1180179, 1287468, 1348776, 1517373, 1573572, 1634094, 1931202, 2023164, 2178792, 2360358, 2574936, 3034746, 3147144, 3268188, 3540537, 3862404, 4046328, 4720716, 6069492, 6536376, 7081074, 7724808, 9441432, 10621611, 12138984, 14162148, 21243222, 28324296, 42486444, 84972888]

約数ペア:

[(1, 84972888), (2, 42486444), (3, 28324296), (4, 21243222), (6, 14162148), (7, 12138984), (8, 10621611), (9, 9441432), (11, 7724808), (12, 7081074), (13, 6536376), (14, 6069492), (18, 4720716), (21, 4046328), (22, 3862404), (24, 3540537), (26, 3268188), (27, 3147144), (28, 3034746), (33, 2574936), (36, 2360358), (39, 2178792), (42, 2023164), (44, 1931202), (52, 1634094), (54, 1573572), (56, 1517373), (63, 1348776), (66, 1287468), (72, 1180179), (77, 1103544), (78, 1089396), (81, 1049048), (84, 1011582), (88, 965601), (91, 933768), (99, 858312), (104, 817047), (108, 786786), (117, 726264), (126, 674388), (131, 648648), (132, 643734), (143, 594216), (154, 551772), (156, 544698), (162, 524524), (168, 505791), (182, 466884), (189, 449592), (198, 429156), (216, 393393), (231, 367848), (234, 363132), (252, 337194), (262, 324324), (264, 321867), (273, 311256), (286, 297108), (297, 286104), (308, 275886), (312, 272349), (324, 262262), (351, 242088), (364, 233442), (378, 224796), (393, 216216), (396, 214578), (429, 198072), (462, 183924), (468, 181566), (504, 168597), (524, 162162), (546, 155628), (567, 149864), (572, 148554), (594, 143052), (616, 137943), (648, 131131), (693, 122616), (702, 121044), (728, 116721), (756, 112398), (786, 108108), (792, 107289), (819, 103752), (858, 99036), (891, 95368), (917, 92664), (924, 91962), (936, 90783), (1001, 84888), (1048, 81081), (1053, 80696), (1092, 77814), (1134, 74932), (1144, 74277), (1179, 72072), (1188, 71526), (1287, 66024), (1386, 61308), (1404, 60522), (1441, 58968), (1512, 56199), (1572, 54054), (1638, 51876), (1703, 49896), (1716, 49518), (1782, 47684), (1834, 46332), (1848, 45981), (2002, 42444), (2079, 40872), (2106, 40348), (2184, 38907), (2268, 37466), (2358, 36036), (2376, 35763), (2457, 34584), (2574, 33012), (2751, 30888), (2772, 30654), (2808, 30261), (2882, 29484), (3003, 28296), (3144, 27027), (3276, 25938), (3406, 24948), (3432, 24759), (3537, 24024), (3564, 23842), (3668, 23166), (3861, 22008), (4004, 21222), (4158, 20436), (4212, 20174), (4323, 19656), (4536, 18733), (4716, 18018), (4914, 17292), (5109, 16632), (5148, 16506), (5502, 15444), (5544, 15327), (5764, 14742), (6006, 14148), (6237, 13624), (6552, 12969), (6812, 12474), (7074, 12012), (7128, 11921), (7336, 11583), (7371, 11528), (7722, 11004), (8008, 10611), (8253, 10296), (8316, 10218), (8424, 10087), (8646, 9828), (9009, 9432)]